630A Parts

This regeneration valve directs brine through your dishwasher's built-in water softener during recharge cycles, helping prevent hard-water film and spotting. Replacing a faulty valve restores consistent softening and better cleaning results.

• Opens to route salt brine through the ion-exchange resin during regeneration
• Helps maintain proper water hardness feeding the wash system
• Failure can lead to white film/spots, cloudy glassware, mineral buildup, and reduced cleaning
• Also contributes to inconsistent softener performance over time

• Disconnect power and turn off the water supply before servicing
• Access location varies by model; note hose routing and valve orientation during removal
• Inspect hoses and seals; replace if worn to prevent leaks
• Restore water/power and run a short cycle to check for leaks and proper operation

This lock clamp is a small retaining clip that secures a component or connection inside the appliance. It keeps parts firmly seated and aligned to help prevent loosening, misalignment, or accidental disconnection during normal operation.

• Locks and retains the associated fitting or component in place
• Maintains a secure, correctly aligned connection
• Helps resist vibration-related movement during use
• If worn, broken, or missing, you may notice a loose connection, rattling, parts separating, or leaks at the joint

• Disconnect power; shut off water supply if the repair involves a water path
• Note the clip's orientation/position before removal (take a quick photo for reference)
• Use needle-nose pliers or a small flat-blade tool to release/install; avoid over-bending
• The component is fully seated and the clip is fully engaged before reassembly

This spring-style hose clamp secures flexible appliance hoses to fittings, helping prevent leaks and loose connections. It's a small but critical fastener that keeps water and drain hoses sealed under normal operation. What it does:

• Holds a rubber or plastic hose firmly onto a barb or spigot to stop leaks
• Prevents hose slippage that can cause water pooling or drip symptoms
• Maintains a compressive seal that resists vibration and thermal cycling
• Commonly used on drain, fill, and circulation hoses in dishwashers and washers

• Disconnect power and shut off water supply before starting work
• Use appropriate pliers (hose clamp or needle-nose) to expand and position the clamp
• Ensure the clamp sits evenly over the hose barb and releases fully to secure the hose
• Inspect the hose and connection for damage; replace hoses if they are cracked or excessively worn

This small insert is a precision-fit piece that helps secure and align a mating component so it fits and functions properly. Replacing a worn or missing insert restores a solid connection and dependable operation. What it does:

• Provides a snug mounting/locating point for the related part
• Helps prevent looseness, rattling, or misalignment
• Restores proper fit after cracking, wear, or loss
• Common signs include a cracked or missing insert and parts that no longer stay in place

• 1 insert

• Disconnect power (and water supply, if applicable) before servicing
• Compare the new insert to your original to match and orientation
• Remove any broken fragments and clean the area before installation
• Press or snap into place carefully; do not force or overtighten any fasteners

This inlet seal is a small rubber gasket that creates a watertight connection at the dishwasher's water inlet. Replacing a worn seal helps stop leaks and ensures the inlet valve can fill the appliance properly. What it does:

• Seals the water inlet connection to prevent drips or steady leaks underneath the dishwasher
• Maintains a tight seal at the inlet valve so the fill cycle can operate normally
• Commonly replaced when there is visible wear, cracking, or persistent water on the floor
• Helps avoid water damage and the nuisance of repeated drainage or fill errors tied to leaking

• One inlet seal

• Turn off the water supply and disconnect power before servicing
• Remove the inlet valve or access panel as needed to reach the seal; replace with the old seal removed
• Make sure the new seal is seated evenly and the mating surfaces are clean before reassembly

This water distributor directs rinse and wash water to the dishwasher spray arms for even cleaning and circulation. Replacing a faulty distributor restores proper water routing and helps recover normal wash performance. What it does

• Channels wash and rinse water to the spray arms and wash assembly
• Ensures correct water flow timing during wash cycles
• Commonly replaced when spray arms fail to spin or performance drops
• Can cause poor cleaning or uneven spraying if cracked, clogged, or leaking

• Disconnect power and shut off the water supply before starting
• Access typically requires removing the dishwasher base panel or lower access panel
• Handle clips and seals carefully; replace any damaged gaskets to avoid leaks
• Test for leaks and proper spray-arm operation after reassembly

This replacement tension spring restores proper tension in compatible appliance mechanisms, helping parts return to position and reducing sag, noise, or looseness. Use this OEM-design spring to replace a worn, stretched, or broken spring. What it does

• Provides restorative tension for hinges, latches, or small moving assemblies
• Helps a door, panel, or linkage return to its resting position
• Reduces rattling or looseness caused by a weakened spring
• Restores proper alignment and consistent movement where a spring is required

• One replacement tension spring (1 pc)

• Compare the new spring to the old spring for length, hook style, and orientation before installing
• Disconnect power and follow your appliance manual's safety steps before working on moving parts
• Use appropriate hand tools and caution — springs can release force suddenly

This replacement rail restores smooth, supported movement of a dishwasher rack so loading and unloading work as intended. It replaces a worn, cracked, or bent rail to stop sagging and improve rack alignment. What it does:

• Guides the dishwasher rack along its track for consistent in-and-out motion
• Supports rack weight to prevent tipping or sagging when extended
• Replaces damaged, cracked, or worn rails that cause noisy or jerky operation
• Helps restore proper rack alignment and engagement with the rollers

• Disconnect power and turn off water supply before beginning any repair.
• Remove the affected rack to access and replace the rail; keep small clips or fasteners for reassembly.
• Inspect rack rollers and mounting clips; replace any damaged components for best performance.

This water inlet valve assembly controls water flow into the appliance, restoring normal fill operations and preventing overfilling when the original valve fails. Use this replacement if the unit won't fill or fills irregularly. What it does:

• Opens and closes to admit water into the appliance during fill cycles
• Works with the control system to stop water flow when filling is complete
• Commonly replaces valves that hum, leak at the inlet, or fail to allow water in
• Helps resolve symptoms like no fill, slow fill, or intermittent filling

• Disconnect power and shut off the water supply before beginning repair
• Verify inlet hoses and electrical connections are secure and properly seated
• Inspect sealing surfaces and replace any damaged gaskets or hoses to prevent leaks
• Test operation and check for leaks after reinstalling and restoring power/water

This bottom case is the dishwasher base assembly that protects internal components and helps contain leaks, keeping the wash system stable and secure. It's a direct-fit replacement that restores the appliance's lower enclosure. What it does

• Forms the appliance's lower enclosure to shield the pump, motor and wiring from debris
• Helps direct and contain water in the event of minor leaks to protect surrounding components
• Provides mounting surfaces for lower hardware and supports correct alignment of internal parts
• Can reduce rattles or vibration caused by a damaged or cracked lower shell

• One bottom case

• Disconnect power and water supply before beginning any repair
• Handle the part carefully to avoid damaging edges, clips or mounting tabs
• Keep fasteners and any hardware from the original unit; verify fit and alignment before tightening
• If you see water or corrosion, dry and inspect surrounding components for damage before reassembly

This replacement seal forms a tight barrier to help prevent leaks and maintain normal appliance operation. It restores the sealed connection between mating components so the appliance can contain water or air as designed. What it does:

• Creates a watertight/airtight seal between mating parts to help prevent leaks
• Helps stop water pooling, dripping, or unexpected moisture near the appliance
• Restores proper fit where worn or damaged seals allow loss of pressure or fluid
• Supports stable operation by maintaining the intended interface between components

• Disconnect power and water supply before starting any repair
• Remove the old seal and clean mating surfaces of debris and residue before installing the new seal
• Align the seal carefully and seat fully to avoid pinching or gaps

This is a replacement push button for Bosch appliance control panels. It restores a missing, broken, or unresponsive button so you can select cycles and settings with a secure, tactile feel. What it does:

• Acts as the user-facing pushpiece that engages the underlying control switch
• Restores reliable button travel and tactile feedback when original button is cracked, stuck, or missing
• Helps resolve symptoms like buttons that won't depress, intermittent or no response from a control, or visible button damage
• Replaces cosmetically worn or discolored buttons to improve panel appearance

• Disconnect power (unplug or turn off breaker) before servicing the appliance
• Replacement typically snaps into the front control panel; panel removal may be required for access
• Handle gently and avoid forcing parts; ensure proper orientation before snapping into place

This sealing gasket replaces a worn or damaged seal to help prevent leaks and maintain proper sealing in the appliance. It restores a secure fit where the original seal has hardened, cracked, or lost flexibility. What it does:

• Provides a watertight seal at the mating surfaces to reduce leaks and drips
• Helps maintain proper pressure and containment of fluids during operation
• Prevents debris and odors from passing through compromised gaps
• Commonly replaced when visible cracks, flattening, or leaks occur

• Disconnect power and turn off water supply before starting any repair
• Remove the old seal carefully to avoid damaging surrounding parts
• Ensure mating surfaces are clean and dry before fitting the new seal
• Verify proper orientation and seating; do not use sealants unless explicitly specified by OEM

This is a single replacement mounting screw used to secure panels, trim, or components on compatible appliances. It restores proper fit and prevents parts from coming loose or vibrating during operation. What it does

• Secures panels, brackets, or components in place to maintain appliance alignment
• Stops rattling or vibration caused by loose fasteners
• Helps ensure switches, doors, or trims stay properly seated
• Replaces missing or stripped screws to restore original fit

• One replacement screw

• Use the correct driver and size; start threads by hand to avoid cross-threading
• Tighten securely but avoid over-torquing which can strip threads or crack plastic
• Disconnect power and follow appliance safety precautions when accessing internal parts